XRP7704EVB

2 3 0805 GND C62 16V 1uf GND N0VIN1 VIN1 C60 0.01uF 50V N0VCCD VCCD CH1 BuckSupply_CH1 GND N0VCCA VCCA N0BST1 BST1 0805 10 OHM N0GH1 GH1 C17 16V 4.7uf LX1 N0DVDD DVDD T34 2 38 P0U4038 P0U4037 VCCA AVDD P0U401 0603 N0LX2 LX2 26 N0VCCD VCCD N0GL2 GL2 T51 N0VOUT0FB0CH2 VOUT_FB_CH2 P0U402020 BST3 P0U4019 19 GH3 P0U4018 18 LX3 P0U4017 17 GL3 P0U4016 16 PGND3 P0U4014 14 VOUT3 N0BST3 BST3 N0GH3 GH3 N0LX3 LX3 N0GL3 GL3 P0U402525 BST4 P0U4024 24 GH4 P0U4023 23 LX4 P0U4022 22 GL4 P0U4021 21 PGND4 P0U4015 15 VOUT4 N0BST4 BST4 N0GH4 GH4 N0LX4 LX4 N0GL4 GL4 GH_CH2 LX_CH2 GL_CH2 VOUT_FB_CH2 B RETURN_CH2 GND N0VOUT0FB0CH3 VOUT_FB_CH3 C13 0.1UF 50V C56 0.01uF 50V GND GND AGND N0VOUT0FB0CH4 VOUT_FB_CH4 P0U4011 N0VIN2 VIN2 N0VCCD VCCD 11 CH3 BuckSupply_CH3 N0BST3 BST3 GND GH3 N0GH3 GND N0LX3 LX3 N0GL3 GL3 N0VOUT0FB0CH3 VOUT_FB_CH3 BST_CH3 GH_CH3 VCCD 0805 C59 16V 1uf N0GH2 GH2 GND N0VOUT0FB0CH2 VOUT_FB_CH2 BST_CH2 SHDNB N0DVDD DVDD 0603 N0BST2 BST2 P0U409 DGND R22 0 P0R2202 OHM P0R2201 9 P0U4041 DGND/EXPOSED PAD N0AVDD AVDD T27 GPIO0 GPIO1 P0U405 GPIO2 P0U406 GPIO3 P0U407 GPIO4/SDA P0U408 GPIO5/SCL P0U404 P0U4010 N0SHDN SHDN N0GPIO040SDA GPIO_4_SDA N0GPIO050SCL GPIO_5_SCL CH2 BuckSupply_CH2 P0U403 10 N0GPIO00 GPIO_0 N0GPIO010P GPIO_1_P N0GPIO020P GPIO_2_P N0GPIO03 GPIO_3 3 4 5 6 7 8 41 GPIO_4_SDA GPIO_5_SCL N0GPIO00 GPIO_0 N0GPIO010P GPIO_1_P N0GPIO020P GPIO_2_P N0GPIO03 GPIO_3 N0GPIO040SDA GPIO_4_SDA N0GPIO050SCL GPIO_5_SCL N0VCCD VCCD DVDD VCCD N0LDOOUT LDOOUT N0VIN1 VIN1 GND N0VOUT0FB0CH1 VOUT_FB_CH1 P0U402 P0U4026 P0T2700 GPIO_0 GPIO_1_P GPIO_2_P GPIO_3 N0BST2 BST2 N0GH2 GH2 N0LX2 LX2 N0GL2 GL2 N0VIN1 VIN1 LDOOUT GND P0C5602 P0C5601 LDOOUT VIN1 27 BST2 P0U4028 28 GH2 P0U4029 29 LX2 P0U4030 30 GL2 P0U4031 31 PGND2 P0U4013 13 VOUT2 GND P0U4040 N0SHDN SHDN P0C5902 P0C5901 B GND N0BST1 BST1 N0GH1 GH1 N0LX1 LX1 N0GL1 GL1 VCCD 1 C57 0.1UF 50V VIN1 N0AVDD AVDD T33 37 VOUT_FB_CH1 0603 GND P0U403232 BST1 P0U4033 33 GH1 P0U4034 34 LX1 P0U4035 35 GL1 P0U4036 36 PGND1 P0U4012 12 VOUT1 P0C1302 P0C1301 T32 GL_CH1 RETURN_CH1 P0T5100 C63 0.01uF 50V 40 USB_to_I2C USB_to_I2C SHDNB A LX_CH1 U4 P0U4027 P0T3400 P0T3300 C61 16V 4.7uf P0C6302 P0C6301 0805 P0T1700 T17 P0C6102 P0C6101 N0VCCA VCCA T26 T30 C53 0.01uF 50V GND VIN2 P0U4039 39 T31 VIN1 P0T2600 P0T3200 N0LDOOUT LDOOUT P0T3000 C52 0.1UF 50V N0VOUT0FB0CH1 VOUT_FB_CH1 P0C5702 P0C5701 P0T3100 GND P0C5302 P0C5301 C10 0.01uF 50V 0805 P0C5202 P0C5201 C12 0.1UF 50V P0C1002 P0C1001 GND 0805 GND N0VIN2 VIN2 P0C1202 P0C1201 GND GH_CH1 N0LX1 N0GL1 GL1 GND BST_CH1 VCCD GND C55 0.01uF 50V N0VIN1 VIN1 GND 6 VIN2 C18 0.01uF 50V 0805 C19 0.01uF 50V P0C1702 P0C1701 C25 0.01uF 50V P0C1802 P0C1801 C21 0.01uF 50V P0R4402 5 VIN1 R44 P0R4401 P0C1902 P0C1901 A VCCD P0C2502 P0C2501 P0T2900 P0C2102 P0C2101 N0VCCD VCCD GND C54 16V 4.7uf P0C6002 P0C6001 P0T1100 T11 P0C6202 P0C6201 0805 T10 T29 4 N0AVDD AVDD P0C5502 P0C5501 N0LDOOUT LDOOUT P0T1000 P0C5402 P0C5401 1 LX_CH3 GL_CH3 VOUT_FB_CH3 RETURN_CH3 P0T2800 T28 GND P0T1300 T13 C 0603 GND P0C1502 P0C1501 C C15 0.1UF 50V GND P0T7400 T74 N0VIN1 VIN1 VIN2 N0VIN2 J17 VIN1 N0VIN1 C71 25V 22uf GND BST4 N0BST4 J15 J18 GH4 N0GH4 Banana Conn Red Banana Conn Black P0R2602 GND 1 GND testpost_0.1inch T77 C70 25V 22uf 1210 1210 P0T7200 P0C7002 P0C7001 P0J1501 T72 VIN2 N0VIN2 1 LX4 N0LX4 P0J1801 C69 25V 22uf GL4 N0GL4 VOUT_FB_CH4 N0VOUT0FB0CH4 GND P0T7700 GND GND GH_CH4 LX_CH4 GL_CH4 VOUT_FB_CH4 RETURN_CH4 P0C5802 P0C5801 testpost BST_CH4 D 0603 2010 VCCD CH4 BuckSupply_CH4 P0CON301 P0R2601 1 P0J1601 VIN2 C68 25V 22uf P0C7102 P0C7101 R26 1 P0CON303 3 P0CON302 2 1210 VIN2 N0VIN2 P0C6902 P0C6901 CON3 P0R2702 P0C6802 P0C6801 2010 VCCD N0VCCD Banana Conn Black 1 P0J1701 1210 P0R2701 J16 Banana Conn Red T76 P0T7600 R27 P0T7300 T73 C58 0.1UF 50V D GND GND EXAR 48720 Kato Road Fremont, CA 94538 Size: C Number: 1 Revision: 1 www.exar.com Date: 9/4/2009 Time: 2:45:08 PM Sheet 1 of 6 * File: C:\SVN_LOCAL_BOARDS\app_xrp7704_tqfn\Board\PowerController.SchDoc Title 1 2 3 4 5 XRP7704 TQFN EVB 6 1 2 3 4 5 6 N0P005 P0.5 P0T900 T9 N0GPIO040SDA GPIO_4_SDA J2 3 2 P0J201 1 N0LDOOUT LDOOUT GPIO_5_SCL GPIO_5_SCL N0GPIO040SDA GPIO_4_SDA P0R1801 R36 4.7K 0603 0603 GND N0GPIO050SCL R37 4.7K P0R1802 P0R3701 0603 P0J101 P0R3601 R35 0 P0R3502 OHM P0R3501 P0J102 JP_H-1X4_RA_KEYED N0P004 P0.4 N0VCCDUT3V3 VCCDUT3V3 0603 P0J103 N0GPIO050SCL GPIO_5_SCL N0GPIO040SDA GPIO_4_SDA P0R3602 P0J104 P0R3702 4 3 2 1 P0J202 J1 J3 A P0J203 P0J303 P0J302 GND 1 2 3 P0J301 N0SDA SDA N0LDOOUT LDOOUT R18 4.7K P0LDOOUT LDOOUT A VIN1 N0VIN1 VIN1P0VIN1 N0GPIO050SCL P0J403 P0T2500 T25 P0T2400 T24 N0SHDNB SHDNB P0SHDNB SHDNB 1 2 3 R33 DNS P0R3301 P0J402 P0GPIO050SCL GPIO_5_SCL P0GPIO040SDA GPIO_4_SDA P0J401 N0SCL SCL N0LDOOUT LDOOUT P0R3302 0805 P0R3102 GND 10K 9 P0U209 P0U202 2 P0.0 P0U201 1 P0.1P0U2032 32 P0.2P0U2031 31 P0.3P0U2030 30 P0.4P0U2029 29 P0.5P0U2028 28 P0.6P0U2027 27 P0.7 RST 10 P0U2010 P3.0 USB CONNECTOR 1 VBUS P0CON102 2 D- P0CON103 3 D+ P0CON104 4 GND R4 N0VBUS VBUS N0D0 DN0D+ D+ P0R401 0 N0VBUS VBUS P0U207 REGIN 8 VBUS P0U208 5 P0U205 D- N0D+ D+ 4 P0U204 D+ 4 P0U504 D- T6 SW1 P0T600 P0T400 T4 P0T800 P0T200 GND GND GND GND GND R17 R5 P0R501 0 P0R502 0603 R7 P0R701 0P0R702 0603 N0P004 P0.4 N0P005 P0.5 N0P006 P0.6 R8 P0R801 N0GPIO00 GPIO_0 N0GPIO01 GPIO_1 N0GPIO02 GPIO_2 N0GPIO03 GPIO_3 N0P004 P0.4 N0P005 P0.5 N0GPIO050SCL GPIO_5_SCL N0GPIO040SDA GPIO_4_SDA N0LDOOUT LDOOUT N0GPIO00 GPIO_0 N0GPIO01 GPIO_1 N0GPIO02 GPIO_2 N0GPIO03 GPIO_3 0P0R802 0603 0P0R1102 R11 P0R1101 0603 R34 P0R3401 0P0R3402 N0SHDNB SHDNB P0U2026 26 P1.0P0U2025 25 P1.1P0U2024 24 P1.2P0U2023 23 P1.3P0U2022 22 P1.4P0U2021 21 P1.5P0U2020 20 P1.6P0U2019 19 P1.7 N0P100 P1.0 N0P101 P1.1 N0P102 P1.2 N0P103 P1.3 N0P104 P1.4 N0P105 P1.5 N0P106 P1.6 N0P107 P1.7 P0U2018 18 P2.0P0U2017 17 P2.1P0U2016 16 P2.2 P0U2015 15 P2.3P0U2014 14 P2.4P0U2013 13 P2.5P0U2012 12 P2.6 P0U2011 11 P2.7 N0P200 P2.0 N0P201 P2.1 N0SCL SCL N0SDA SDA N0P204 P2.4 N0P205 P2.5 N0P206 P2.6 N0P207 P2.7 3 SP0503BAHTG 0603 P0HDR202 10K 1 2 P0HDR203 3 P0HDR204 4 P0HDR205 5 P0HDR206 6 P0HDR207 7 P0HDR208 8 P0HDR209 9 P0HDR2010 10 P0HDR2011 11 P0HDR2012 12 P0HDR2013 13 P0HDR2014 14 P0HDR2015 15 P0HDR2016 16 N0P006 P0.6 N0SHDNB SHDNB N0P100 P1.0 N0P101 P1.1 N0P102 P1.2 N0P103 P1.3 0603 P0HDR201 P0R1702 U3 1 2 3 4 0603 P0R1201 0603 P0R1202 P0R1001 0603 P0R901 0603 R12 4.7K C4 0.1UF 50V GND 8 VCCP0U307 7 WPP0U306 6 SCLP0U305 5 SDA P0U308 P0U301 A0 A1 P0U303 A2 P0U304 GND P0U302 N0SCL SCL N0SDA SDA 24LC01 GND GND B HDR2 1 2 P0HDR103 3 P0HDR104 4 P0HDR105 5 P0HDR106 6 P0HDR107 7 P0HDR108 8 P0HDR109 9 P0HDR1010 10 P0HDR1011 11 P0HDR1012 12 P0HDR1013 13 P0HDR1014 14 P0HDR1015 15 P0HDR1016 16 P0HDR101 N0VCCDUT3V3 VCCDUT3V3 N0P207 P2.7 N0P206 P2.6 N0P205 P2.5 N0P204 P2.4 N0SDA SDA N0SCL SCL N0P201 P2.1 N0P200 P2.0 P0HDR102 N0P107 P1.7 N0P106 P1.6 N0P105 P1.5 N0P104 P1.4 P0U203 1 U5 P0U501 S GND D3 3 P0U503 D2 2 P0U502 D1 CON1 7 0805 MH2 MH1 P0CON10MH1 P0CON10MH2 P0R402 N0D0 P0CON101 R10 4.7K T8 3 N0VCCDUT3V3 VCCDUT3V3 U2 6 R30 GND P0SW103 P0R1701 P0R3002 0603 R9 4.7K P0R1002 2.7K P0R3001 GND B P0R601 GND R6 4.7K P0R902 P0R3202 0603 P0U206 0603 P0C4802 P0C4801 P0C301 P0C302 GND C48 0.1UF 50V P0R3201 0603 2 P0CON202 4 P0CON204 6 P0CON206 8 P0CON208 10 P0CON2010 P0CON203 C3 10V 10uF R32 VDD 1 3 P0CON2055 P0CON2077 P0CON2099 P0CON201 C49 0.1UF 50V P0R602 2.7K CON2 N0VBUS VBUS P0R2902 0603 T2 0603 P0C4902 P0C4901 R29 JTAG PROGRAMMING 4 P0SW104 2.7K 1 J4 0603 P0R2901 P0SW101 P0C402 P0C401 R31 P0R3101 2 P0SW102 0 C8051F320-GQ HDR1 D2 R13 GND N0P100 P1.0 GND 1 0805 P0D201 P0R1301 P0R1302 GND 2 P0D202 GND 470 OHM D3 P0D302 1 2 P0D301 R14 N0P101 P1.1 0805 P0R1402 GND P0R1401 470 OHM D4 R15 P1.2 1 0805 N0P102 P0D401 P0R1501 P0R1502 2 P0D402 GND 470 OHM N0GPIO00 GPIO_0 D5 R16 N0P103 P1.3 1 0805 P0D501 P0R1601 P0R1602 GPIO_1 N0GPIO01 C 2 P0D502 GND 470 OHM C N0GPIO02 GPIO_2 N0GPIO03 GPIO_3 R1 DNS P0R101 0805 P0R102 U1 0603 DNS DNS C50 GND D 0805 P0C4602 P0C4601 R3 470 OHM DNS C47 C46 16V 1uf 1 R28 VCCDUT3V3 N0VCCDUT3V3 P0C4702 P0C4701 P0R302 SPX2954M3-L-3-3 0805 TAB/GND P0D101 P0R301 DNS 0805 C2 1UF 25V 3.3V 3 P0U103 P0U104 T22 DNS C1 Vout 4 0 2P0U102 P0GPIO010P GPIO_1_P GPIO_2_P P0GPIO020P Vin P0R2802 R41 2 GND P0D102 R40 DNS T23 0805 1P0U101 P0R202 P0R2801 0603 DNS GPIO_3 P0GPIO03 P0R201 0805 0603 P0R1902 T21 R2 P0C202 P0C201 0 OHM P0R1901 VBUS N0VBUS P0C102 P0C101 R19 P0T2300 P0R2002 P0R4101 0603 0603 P0R2001 GPIO_0 P0GPIO00 P0T2200 P0T2100 P0T2000 0 OHM T20 P0R4102 R20 0603 GPIO_0 N0GPIO00 GPIO_1 N0GPIO01 GPIO_2 N0GPIO02 GPIO_3 N0GPIO03 GND 0 P0T700 P0C5102 P0C5101 P0T500 VIN1 N0VIN1 T7 P0R4001 P0T300 T5 P0R4002 P0T100 T3 P0C5002 P0C5001 T1 GND D1 C51 GND GND GND D EXAR 48720 Kato Road Fremont, CA 94538 Size: C Number: 2 Revision: 1 www.exar.com Date: 9/4/2009 Time: 2:45:08 PM Sheet 2 of 6 * File: C:\SVN_LOCAL_BOARDS\app_xrp7704_tqfn\Board\USB_to_I2C.SchDoc Title 1 2 3 4 5 XRP7704 TQFN EVB 6 1 A 2 3 4 5 6 A P0VIN1 VIN1 P0D601 G 4P0Q204 P0R4902 0603 P0T1800 P0RETURN0CH1 RETURN_CH1 P0C902 P0C901 1210 P0C1102 P0C1101 P0R2301 0603 1210 T14 GND C9 6.3 V 47uF C8 1uF 50V T46 GND T38 T41 C R42 0 OHM GND P0VOUT0FB0CH1 VOUT_FB_CH1 DNS R43 C GND J10 J6 Banana Conn Red Banana Conn Black N0VOUT0CH1 1 VOUT_CH1 J8 P0J805 P0J804 P0J803 P0J802 P0T3800 T19 P0T1900 GND 0603 1 4.99 S C16 2200PF 50V C11 6.3 V 47uF tek P0J801 P0T4600 0603 R23 4.99 P0T1400 G 2P0Q202 P0R4702 2.0 uH 0603 P0R4701 Q2A FDS8984 P0C1602 P0C1601 P0R2302 T43 D N0VOUT0CH1 VOUT_CH1 P0L202 P0R4201 P0Q203 3 R47 P0L201 P0T4000 7,8 P0Q207 P0Q208 P0T4300 L2 N0LX0CH1 LX_CH1 T40 P0GL0CH1 GL_CH1 T18 VOUT_CH1 S T42 P0Q201 P0T4100 P0LX0CH1 LX_CH1 P0T4200 4.99 0603 P0R4901 Q2B FDS8984 P0R4301 P0R4202 R49 D P0R4302 DNS C64 1000 PF SOIC-8 5,6 P0Q206 P0Q205 C24 0.1UF 50V 0603 B P0C801 P0C802 T47 R45 10 P0C6402 P0C6401 P0R4501P0D602 T50 D6 SD101AWS 0603 0603 P0GH0CH1 GH_CH1 P0T4700 P0BST0CH1 BST_CH1 P0T5000 B P0R4502 C28 25V 22uf P0C2402 P0C2401 1210 C23 25V 22uf P0C2802 P0C2801 1210 C31 1uF 50V P0C2302 P0C2301 P0C3101 P0C3102 P0VCCD VCCD 1 P0J1001 P0J601 D D Title XRP7704 TQFN EVB Size: B Number: 3 Revision: 1 EXAR 48720 Kato Road Fremont, CA 94538 www.exar.com Date: 9/4/2009 Time: 2:45:08 PM Sheet 3 of 6 File: C:\SVN_LOCAL_BOARDS\app_xrp7704_tqfn\Board\BuckSupply_CH1.SchDoc 1 2 3 4 5 6 1 2 3 4 5 6 A A P0VIN1 VIN1 P0D801 SOIC-8 G 4P0Q304 P0R5402 0603 P0T6800 T75 GND P0R6001 0603 C45 1uF 50V T35 P0T6700 GND J13 C P0VOUT0FB0CH2 VOUT_FB_CH2 DNS R58 GND J12 Banana Conn Red R60 0 OHM P0T3500 T67 T61 P0R5801 P0R6002 1210 P0C3902 P0C3901 P0R2501 1210 T64 GND C39 6.3 V 47uF 0603 P0RETURN0CH2 RETURN_CH2 C41 2200PF 50V C40 6.3 V 47uF P0T7500 S 1 4.99 R25 4.99 P0T6400 0603 N0VOUT0CH2 VOUT_CH2 P0L402 2.0 uH 0603 G 2P0Q302 P0R5202 0603 D Q3A FDS8984 P0C4102 P0C4101 P0R2502 P0R5201 7,8 P0Q307 P0Q308 P0T5300 R52 T53 P0L401 P0T6900 P0Q301 P0T6100 C L4 N0LX0CH2 LX_CH2 P0C4002 P0C4001 P0T5700 T57 T69 P0GL0CH2 GL_CH2 T68 VOUT_CH2 S 3 P0Q303 4.99 P0LX0CH2 LX_CH2 Q3B FDS8984 P0R5802 R54 P0R5401 D P0C4501 P0C4502 DNS C66 1000 PF 5,6 P0Q306 P0Q305 C29 0.1UF 50V 0603 R51 10 P0C6602 P0C6601 P0R5101P0D802 T58 B D8 SD101AWS 0603 T54 P0R5102 0603 GH_CH2 P0GH0CH2 P0T5400 P0BST0CH2 BST_CH2 P0C2902 P0C2901 C32 25V 22uf P0T5800 1210 C33 25V 22uf P0C3202 P0C3201 C42 1uF 50V 1210 P0C4201 P0C4202 B P0C3302 P0C3301 P0VCCD VCCD Banana Conn Black N0VOUT0CH2 1 VOUT_CH2 1 P0J1301 P0J1201 D D Title XRP7704 TQFN EVB Size: B Number: 4 Revision: 1 EXAR 48720 Kato Road Fremont, CA 94538 www.exar.com Date: 9/4/2009 Time: 2:45:08 PM Sheet 4 of 6 File: C:\SVN_LOCAL_BOARDS\app_xrp7704_tqfn\Board\BuckSupply_CH2.SchDoc 1 2 3 4 5 6 1 2 3 4 5 6 A A P0VIN2 VIN2 P0D701 SOIC-8 7,8 P0Q107 P0Q108 G 2P0Q102 P0R4802 0603 3 C RETURN_CH3 P0RETURN0CH3 T45 GND P0T1600 P0R3901 C7 6.3 V 47uF C6 1uF 50V T12 GND 0603 1210 P0C502 P0C501 P0R2101 1210 C14 2200PF 50V C5 6.3 V 47uF tek P0J701 T78 P0T1200 4.99 S R21 4.99 P0T4500 0603 0603 5,6 P0Q106 P0Q105 G 4P0Q104 P0R4602 Q1B FDS8984 N0VOUT0CH3 VOUT_CH3 P0L102 2.0 uH 0603 P0R4601 D P0C1402 P0C1401 P0R2102 R46 T44 P0L101 P0T3900 P0Q103 P0T3700 P0T4400 GL_CH3 L1 N0LX0CH3 LX_CH3 P0C702 P0C701 T49 T39 P0GL0CH3 T16 VOUT_CH3 S 1 P0T4900 P0LX0CH3 LX_CH3 P0Q101 4.99 T15 GND J9 R39 0 OHM GND P0VOUT0FB0CH3 VOUT_FB_CH3 DNS R38 C GND J5 Banana Conn Red J7 P0J705 P0J704 P0J703 P0J702 P0T7800 P0T1500 T37 P0R3801 P0R3902 P0R4801 Q1A FDS8984 0603 R48 D P0R3802 0603 C26 0.1UF 50V DNS C65 1000 PF P0C601 P0C602 T48 B R50 10 P0C6502 P0C6501 P0R5001P0D702 P0C2602 P0C2601 T52 D7 SD101AWS 0603 0603 P0GH0CH3 GH_CH3 P0T5200 P0BST0CH3 BST_CH3 P0R5002 C20 25V 22uf P0T4800 1210 C22 25V 22uf P0C2002 P0C2001 C27 1uF 50V 1210 B P0C2202 P0C2201 P0C2701 P0C2702 P0VCCD VCCD Banana Conn Black N0VOUT0CH3 1 VOUT_CH3 1 P0J501 P0J901 D D Title XRP7704 TQFN EVB Size: B Number: 5 Revision: 1 EXAR 48720 Kato Road Fremont, CA 94538 www.exar.com Date: 9/4/2009 Time: 2:45:09 PM Sheet 5 of 6 File: C:\SVN_LOCAL_BOARDS\app_xrp7704_tqfn\Board\BuckSupply_CH3.SchDoc 1 2 3 4 5 6 1 2 3 4 5 6 A A P0VIN2 VIN2 P0D901 B SOIC-8 P0Q407 P0Q408 G 2P0Q402 P0R5502 0603 3 C P0RETURN0CH4 RETURN_CH4 P0R5901 C44 1uF 50V 0603 1210 P0C3802 P0C3801 P0R2401 0603 1210 T71 GND C37 6.3 V 47uF T66 GND T36 GND T62 J14 P0VOUT0FB0CH4 VOUT_FB_CH4 DNS R57 C GND J11 Banana Conn Red R59 0 OHM P0T3600 T63 P0T6300 P0R5701 P0R5902 4.99 S C36 2200PF 50V C38 6.3 V 47uF P0T6600 0603 R24 4.99 P0T7100 G 4P0Q404 P0R5602 N0VOUT0CH4 VOUT_CH4 P0L302 2.0 uH 0603 P0R5601 D Q4B FDS8984 P0C3602 P0C3601 P0R2402 P0Q406 P0Q405 5,6 R56 T56 P0L301 P0T7000 P0Q403 P0T6200 P0T5600 GL_CH4 L3 N0LX0CH4 LX_CH4 P0C3702 P0C3701 T60 T70 P0GL0CH4 P0T6500 1 P0T6000 P0LX0CH4 LX_CH4 T65 VOUT_CH4 S P0Q401 4.99 0603 P0R5501 Q4A FDS8984 P0R5702 R55 D P0C4401 P0C4402 DNS C67 1000 PF 7,8 C30 0.1UF 50V 0603 R53 10 P0C6702 P0C6701 P0R5301P0D902 T59 D9 SD101AWS 0603 T55 P0R5302 0603 P0GH0CH4 GH_CH4 P0T5500 P0BST0CH4 BST_CH4 P0C3002 P0C3001 C35 25V 22uf P0T5900 C34 25V 22uf 1210 C43 1uF 50V P0C3502 P0C3501 1210 B P0C3402 P0C3401 P0C4301 P0C4302 P0VCCD VCCD Banana Conn Black N0VOUT0CH4 1 VOUT_CH4 1 P0J1101 P0J1401 D D Title XRP7704 TQFN EVB Size: B Number: 6 Revision: 1 EXAR 48720 Kato Road Fremont, CA 94538 www.exar.com Date: 9/4/2009 Time: 2:45:09 PM Sheet 6 of 6 File: C:\SVN_LOCAL_BOARDS\app_xrp7704_tqfn\Board\BuckSupply_CH4.SchDoc 1 2 3 4 5 6 T35 J1 J13 J6 T77 P0J101 P0J102 P0J103 P0J104 P0L201 J17 R60 T61 C41 T69 P0J1701 P0C3101 P0C3102 P0Q208 P0Q207 P0Q206 P0Q205 P0C7101 C68 P0L202 P0C801 P0C802 P0C6801 R25 P0T6900 P0L401 P0Q308 P0Q307 P0Q306 Q3 P0Q305 P0J1501 T62 R21 P0J1101 P0J1401 T66 P0T6600 J9 J11 J18 P0J1801 T73 P0T4500 T63 T65 P0C3702 P0T6300 P0C3802 R57 P0L102 T39 P0J901 J5 P0CON303 P0CON301 P0C3301 P0C3201 P0C3501 P0C3401 P0C5102 P0C5002 P0C5101 P0C5001 P0R1901 P0R4102 P0R2001 P0R4002 P0R1902 P0R2002 P0R4101 P0R4001 P0C602 P0C601 P0R3902 P0R3801 P0R3901 P0R3802 P0J703 P0D502 P0D402 P0D302P0D202 J15 T70 P0T6500 P0C3801 R59 P0C3701 P0R1802 P0R1801 P0R1702 P0R1701 R51 P0C5302 P0C1002 P0C5402 P0C5401 P0C5301 P0C1001 P0C1401 P0C1302 P0L101 P0C5802 R22 P0C1402 P0C1502 P0C5702 P0C1301 P0C5902 P0C5901 P0C5801 C59 P0C1501 P0C5701 P0T3600 P0Q105 P0Q104 P0T7800 P0Q106 P0Q103 P0C6202 P0C6201 P0C6301 P0C1801 P0Q107 P0Q102 P0R4602 C62 P0Q108 P0Q101 P0R4601 P0U4011 P0C6302 P0C1802 P0U4040 P0U4012 P0U4039 P0R4802 P0U4013 P0U4038 P0U4014 P0U4037 P0U4015 P0U4036 P0R4801 P0U4016 P0U4035 P0T4400 P0U4017 P0U4034 D7 P0U4018 P0U4033 P0U4019 P0U4032 P0U4020 P0U4031 P0T4900 P0D701 P0D702 P0T5000 P0C2502 P0C2102 P0R5001 P0C2702 P0C2701 C64 P0C2501 P0C2101 P0R5002 R53 P0T5300 P0D901 P0D902 P0C6701 P0C3001 P0C6601 P0C2901 R52 P0C6702 P0C3002 P0C6602 P0C2902 D9 P0T6200 R54 R24 C36 P0C3502 P0C3402 P0C3302 P0C3202 P0J201 R37 P0J202 P0J203 P0J303 R36 P0J302 P0J301 R39 P0D501 P0D401 P0D301P0D201 R38 P0C402 P0C401 R50 J7 P0J501 CON3 R26 R27 C70 P0HDR2014 R46 C57 C51 C50 P0C4902 P0C4901 R5 P0R3301 P0R3302R8 R6 R33 P0U209 P0U2032 R9 P0U2010 P0U2031 R7 P0U2011 P0U2030 P0U2012 P0U2029 P0U2013 P0U2028 R10 P0U2014 P0U2027 P0R1101 P0U2015 P0U2026 P0R1102 P0U2016 P0U2025 R12 U4 C60 C53 U5 C52 C48 P0U104 R44 P0C4802 P0C4801 D6 P0C4601 P0C4602 C46 P0C7102 C69 P0R2802 P0R2801 P0C202 P0C201 R28 L4 P0C6802 C27 P0HDR101 P0HDR102 P0HDR103 P0HDR104 P0HDR105 P0HDR106 P0HDR107 P0HDR108 P0HDR109 P0HDR1010 P0HDR1011 P0HDR1012 P0HDR1013 P0HDR1014 P0HDR1015 P0HDR1016 D8 HDR1 T74 P0L402 T58 T57 T59 T60 R55 T55 R56 T52 T56 T51 C26 T48 T49 C65 T44 R3 C24 T47 T43 T42 C47 U1 P0R302 P0R301 R49 D1 P0D101 T78T36 P0C4701 P0U103 P0D102 T38 T37 C6 C1 C2 P0C102 U3 T32 T33 T31 T30 P0C302 P0U101 P0C4702 P0U102 C56 P0C101 C3 P0R101 P0R102 P0R202 P0R201 P0U2024 P0U2023 P0U2022 P0R3401 P0U2021 P0R3402 P0U2020 P0U2019 P0U2018 P0U2017 J4 T24T25 T27 R2 P0U201 P0U202 C49 P0U203 P0U204 P0U205 P0U206 P0R401 P0R402 P0U207 P0U208 R4 P0C301 U2 J3 T34 C55 T26 R1 P0R501 P0R801 R34 P0CON10MH1 R11 C54 P0CON103 P0CON102 P0U502 P0U503 P0CON104 P0CON101 P0U501 P0U504 HDR2 P0R702 P0R701 P0R502 P0R802 J2 R45 R32 R31 P0R601 P0R901 P0R1001 P0R1201 P0R602 P0R902 P0R1002 P0R1202 P0C2802 P0C2302 C28 C23 C40 P0T7400 P0T4100 P0T6100 P0R4702 P0R4902 P0Q301 P0T1300 P0T1700 P0D601 P0D602 P0R4701 P0R4901 P0Q302 P0R5101 R47 T13 C17 P0Q303 P0R4501 P0R4401 T29P0R4402 P0R5102 P0Q304 P0T2900 P0T7500 P0R4502 P0HDR201 P0C1701 P0C1702 P0C6402 P0C2402 T75 P0T3200C63 C18P0T4200 C10 C32 P0C5202 P0C5201 P0T3000 P0C6401 P0R5202 P0C2401 P0R5402 P0HDR202 P0T4300 P0T4700 P0C1202 P0C1201 P0T3100 P0R5201 P0R5401 P0CON302 P0C6101 P0C6102 C61 C21 C33 P0HDR203 P0R3701 C12 P0C5501 P0T2600 P0R2201 P0T3300 P0T5700 P0R3601 P0R3702 P0T5800 P0C5502 C29 P0T2000 P0U401 P0U4030 P0R2202 P0T3400 P0HDR204 C42 R40 P0C4201 P0C4202 P0R3602 P0U402 P0U4029 P0C5601 P0U403 P0U4028 P0T5400 R20 P0T2100 P0U404 P0U4027 P0C6001 P0R2601 P0R2701 P0U405 P0U4026 P0T5100 P0C5602 P0U4041 P0U406 P0U4025 R19 P0T5500 P0HDR205 P0T2200 P0C6002 P0U407 P0U4024 P0U408 P0U4023 C43 P0C4301 P0C4302 C30P0T5900 P0U409 P0U4022 R41P0T2300 C13 P0U4010 P0U4021 P0T5600 P0T6000 P0HDR206 P0T3500 C34 P0T3800 P0T2700 P0R2602 P0R2702 P0T2400 P0T2500 C25 P0R5501 P0HDR207 P0J403 P0T5200 P0J402 P0J401 P0SW104 P0SW103 P0R5601 P0T4800 SW1 C15 P0C6501 P0R5502 C35 P0C1902 P0C2601 P0R5602 P0HDR208 C19 P0C6502 P0C2602 P0C1901 T71 P0R5302 P0Q401 C58 P0U305 P0U304 P0Q408 P0SW102 P0SW101 Q4 P0R5301 P0Q402 P0U306 P0U303 P0Q407 P0HDR209 P0T7100 P0U307 P0U302 P0Q403 P0Q406 P0T7000 P0U308 P0U301 P0HDR2010 P0Q404 P0Q405 P0T3700 C14 C5 C7 T72 C4 R18 P0C3602 P0R2102 P0C502 P0C702 C20 C22 Q1 P0HDR2011 R17 T15P0T1500 P0C3601 P0R2101 P0L301 P0T7200 P0C2002 P0C2202 P0R2402 P0HDR2012 T16P0T1600 P0C501 P0R2401 P0C701 D2 P0R1302 P0R1301 P0J702 P0C2001 P0C2201 P0HDR2013 P0C6901 P0C7001 R13 P0J701 P0T3900 D3 P0L302 P0R1402 P0R1401 P0T7600 P0C6902 P0C7002 R14 P0J705 P0J704 T76 P0HDR2015 L3 D4 P0R1502 P0R1501 P0T7300 T45 C37 L1 P0HDR2016 R15 T28 D5 P0R1602 P0R1601 C38 P0R5701 T12 P0T2800 R16 P0R5702 P0R5902 C44 P0T1200 P0C4401 P0C4402 P0R5901 T17 P0R3101 P0R3201 CON2 P0R3102 P0R3202 P0CON10MH2 T41 T11 P0T1100 P0C2801 P0C2301 P0D802 P0D801 T10 P0T1000 P0T4000 P0R2301 R23 P0R2302 C16P0C1601 P0C1602 Q2 P0Q201 P0Q202 P0Q203 P0Q204 R30 P0CON201 P0CON203 P0CON205 P0CON207 P0CON209 CON1 P0R4301 P0R4202 P0R4201 P0R4302 R42 P0J803 R29 C39 C31 J8 P0J804 T19P0T1900 P0C902 P0C1102 C9 C11 T46P0T4600 T40 P0C1101 T18P0T1800 P0C901 R43 P0R2901 P0R3002 P0R2902 P0R3001 P0J805 C45 P0C4501 P0C4502 C71 P0J801 C8 P0J802 P0CON202 P0CON204 P0CON206 P0CON208 P0CON2010 J12 L2 T8 T64 P0R6002 P0R5801 T67P0R6001 T68 P0R5802 P0T6700 P0T6800 P0C4001 P0C3901 P0T800 J16 R58 J10 P0T1400 R48 P0T600 T6 T14 P0C4102 P0C4101 P0R2502 P0R2501 R35 P0T400 T4 P0J1301 P0T900 P0R3501 P0R3502 T2P0T200 P0J1201 P0J1601 P0J1001 P0C4002 P0C3902 P0J601 P0T6400 T9 T7 P0T700 C67 T5 P0T500 C66 T3 P0T300 P0T100 T1 P0T7700 J14